%0 Journal Article %T Optical imaging of high-frequency focused ultrasonic field using a Nomarski interferometer coupled with multichannel lock-in detection %A Baït, Lyès %A , %J Journal of Electronic Imaging %V 21 %N 3 %P 033012-033012 %@ 1017-9909 %D 2012-07-01 %I SPIE %~ DeepDyve